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浏览/检索结果: 共11条，第1-10条 帮助 限定条件 内容类型：会议     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Geochemical and palaeontological evidence for the definition of the Silurian/Devonian boundary in the Changwantang Section, Guangxi Province, (CPCI-S收录) 会议 作者:  Zhao, Wen-jin[1];  Jia, Guo-dong[2];  Zhu, Min[1];  Zhu, You'an[1] 收藏  |  浏览/下载：3/0  |  提交时间：2019/04/11 chemostratigraphy  biostratigraphy  Silurian/Devonian boundary  Changwantang Section  Yulin area  Guangxi Province  China   An obstacle avoidance scheme for autonomous robot based on PCNN (EI收录) 会议 Phuket Island, Thailand, 作者:  Xu, Tao[1,2];  Jia, Song Min[1];  Dong, Zheng Yin[1];  Li, Xiu Zhi[1] 收藏  |  浏览/下载：7/0  |  提交时间：2019/04/11 Collision avoidance  Image segmentation  Mobile robots  Motion planning  Navigation  Neural networks  Numerical methods  Robots   Interfacial reactions and formation of inter metallic compound of Sn-ball/Sn-3.0Ag-0.5Cu-paste/Cu joints in flip-chip on BGA packaging (CPCI-S收录) 会议 作者:  Huang, Jia-Qiang[1];  Zhou, Min-Bo[1];  Li, Wang-Yun[1];  Zhang, Xin-Ping[1] 收藏  |  浏览/下载：3/0  |  提交时间：2019/04/11 lead-free solder joint  interfacial reaction  microstructure  BGA  differential scanning calorimetry   A Double-blind, Randomized Controlled Trial of Genotype-based Warfarin Initiation in Patients with Mechanical Heart Valves (CPCI-S收录) 会议 作者:  Zhe, Xu[1];  Zhang, Shu-Yu[2];  Hu, Rong[2];  Wang, Zhi-Ping[1];  Ou, Jing-Song[1] 收藏  |  浏览/下载：3/0  |  提交时间：2019/04/11 The Quantitative Indicators of 750kV Porcelain Insulator in UV Detection Based on Artificial Contamination Test (CPCI-S收录) 会议 作者:  Cai-Jing[1];  Zhang Nan[1];  Ma-Zhong[1];  Peng-Min[1];  Shang Xiaoguang[2] 收藏  |  浏览/下载：2/0  |  提交时间：2019/04/11 UV detection  UV photon number  spot area  Discharge severity   Interfacial reactions and microstructural evolution of BGA structure Cu/Sn3.0Ag0.5Cu/Sn58Bi/Cu mixed assembly joints during isothermal aging (EI收录) 会议 Wuhan, China, 作者:  Huang, Jia-Qiang[1,2];  Zhou, Min-Bo[1];  Zhang, Xin-Ping[1,2] 收藏  |  浏览/下载：5/0  |  提交时间：2019/04/11 Ball grid arrays  Electronics packaging  Intermetallics  Isotherms  Lead  free solders  Microstructural evolution  Microstructure  Packaging materials  Soldered joints  Soldering  Soldering alloys  Surface chemistry  Thermal expansion   The Variants of Weber Local Descriptor and Their Applications for Biometrics (EI收录) 会议 Beijing, China, 作者:  Lu, Jingting[1,2];  Ye, Hui[1];  Jia, Wei[2];  Zhao, Yang[2];  Min, Hai[2] 收藏  |  浏览/下载：8/0  |  提交时间：2019/04/11 Pattern recognition  Surveying   Size effect on the interfacial reactions and microstructural evolution of Cu/Sn3.0Ag0.5Cu-ball/Sn3.0Ag0.5Cu-paste/Cu joints in flip-chip on B (EI收录) 会议 Wuhan, China, 作者:  Huang, Jia-Qiang[1,2];  Zhou, Min-Bo[1];  Li, Wang-Yun[1,2];  Zhang, Xin-Ping[1,2] 收藏  |  浏览/下载：2/0  |  提交时间：2019/04/11 Ball grid arrays  Electronics packaging  Flip chip devices  Isotherms  Lead  free solders  Microstructural evolution  Microstructure  Size determination  Soldered joints  Soldering  Soldering alloys  Surface chemistry   Size effect on the interfacial reactions and microstructural evolution of Cu/Sn3.0Ag0.5Cu-ball/Sn3.0Ag0.5Cu-paste/Cu joints in flip-chip on B (CPCI-S收录) 会议 作者:  Huang, Jia-Qiang[1,2];  Zhou, Min-Bo[1];  Li, Wang-Yun[1,2];  Zhang, Xin-Ping[1,2] 收藏  |  浏览/下载：10/0  |  提交时间：2019/04/11 BGA solder joint  size effect  lead-free solder  interfacial reaction  microstructure   A Performance Evaluation of Local Descriptors, Direction Coding and Correlation Filters for Palm Vein Recognition (CPCI-S收录) 会议 作者:  Lu, Jingting[1,2];  Ye, Hui[1,2];  Jia, Wei[2,4];  Zhao, Yang[2];  Min, Hai[2] 收藏  |  浏览/下载：10/0  |  提交时间：2019/04/11 Biometrics  Palm vein  Direction feature  Performance evaluation